1550nm Transmitter e tobileng ea Optical
Khese e tloaelehileng ea 1U 19' e nang le ponts'o ea kristale ea metsi (LCD/VFD) phanele e ka pele;
Bophahamo ba maqhubu: 47—750 / 862MHz;
Matla a ho ntša ho tloha ho 4 ho isa ho 24mw;
Potoloho e tsoetseng pele ea tokiso ea pele ho khopama;
AGC/MGC;
Taolo ea matla a iketsang (APC) le potoloho ea taolo ea mocheso e iketsang (ATC).
Paramethara ea Mokhoa
Lintho Yuniti Liparamente tsa Mokhoa Matla a Optical a Hlahisitsoeng dBm 3 4 5 6 7 8 9 10 Bolelele ba Maqhubu a Optical nm Bolelele ba maqhubu ba 1550±10 kapa ITU Mofuta oa Laser Laser ea DFB Mokhoa oa ho Fetola Optical Modulation ea Intension ea Optical ka ho toba Mofuta oa Sehokelo sa Optical FC/APC kapa SC/APC Sekhahla sa Maqhubu MHz 47~862 Boemo ba ho Kena dBμV 72~88 Botebo ba 'Mino dB ± 0.75 Impedance ea ho kenya Ω 75 Tahlehelo ea ho Khutla ha Input dB ≥ 16(47~550)MHz;≥ 14(550~750/862MHz) C/CTB dB ≥ 65 C/CSO dB ≥ 60 C/N dB ≥ 51 Sebaka se Laoloang sa AGC dB ± 8 Sebaka se Laoloang sa MGC dB 0~10 Phepelo ea Motlakase V AC 160V~250V(50 Hz) Tšebeliso ea Matla W 30 Mocheso o sebetsang ℃ 0 ~+45 Mocheso oa Polokelo ℃ -20 ~+65 Mongobo o Lekanyelitsoeng % 95% Ha ho na ho kolobisa Tekanyo mm 483(L)X 380(W)X 44(H)
Kopo Marang-rang a FTTH Netweke ea CATV
Khoasolla
